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USB: ir-usb.c: remove dbg() usage 

dbg() is a usb-serial specific macro.  This patch converts
the ir-usb.c driver to use dev_dbg() instead to tie into the
dynamic debug infrastructure.

CC: Rusty Russell <rusty@rustcorp.com.au>
CC: Johan Hovold <jhovold@gmail.com>
CC: Alan Stern <stern@rowland.harvard.edu>
CC: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2012-05-15 16:27:23 -07:00
parent f73e1ffa27
commit 9f857ae922
1 changed files with 28 additions and 22 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

50
drivers/usb/serial/ir-usb.c
View File

@ -96,18 +96,21 @@ static struct usb_serial_driver * const serial_drivers[] = {
&ir_device, NULL
};
static inline void irda_usb_dump_class_desc(struct usb_irda_cs_descriptor *desc)
static inline void irda_usb_dump_class_desc(struct usb_serial *serial,
struct usb_irda_cs_descriptor *desc)
{
dbg("bLength=%x", desc->bLength);
dbg("bDescriptorType=%x", desc->bDescriptorType);
dbg("bcdSpecRevision=%x", __le16_to_cpu(desc->bcdSpecRevision));
dbg("bmDataSize=%x", desc->bmDataSize);
dbg("bmWindowSize=%x", desc->bmWindowSize);
dbg("bmMinTurnaroundTime=%d", desc->bmMinTurnaroundTime);
dbg("wBaudRate=%x", __le16_to_cpu(desc->wBaudRate));
dbg("bmAdditionalBOFs=%x", desc->bmAdditionalBOFs);
dbg("bIrdaRateSniff=%x", desc->bIrdaRateSniff);
dbg("bMaxUnicastList=%x", desc->bMaxUnicastList);
struct device *dev = &serial->dev->dev;
dev_dbg(dev, "bLength=%x\n", desc->bLength);
dev_dbg(dev, "bDescriptorType=%x\n", desc->bDescriptorType);
dev_dbg(dev, "bcdSpecRevision=%x\n", __le16_to_cpu(desc->bcdSpecRevision));
dev_dbg(dev, "bmDataSize=%x\n", desc->bmDataSize);
dev_dbg(dev, "bmWindowSize=%x\n", desc->bmWindowSize);
dev_dbg(dev, "bmMinTurnaroundTime=%d\n", desc->bmMinTurnaroundTime);
dev_dbg(dev, "wBaudRate=%x\n", __le16_to_cpu(desc->wBaudRate));
dev_dbg(dev, "bmAdditionalBOFs=%x\n", desc->bmAdditionalBOFs);
dev_dbg(dev, "bIrdaRateSniff=%x\n", desc->bIrdaRateSniff);
dev_dbg(dev, "bMaxUnicastList=%x\n", desc->bMaxUnicastList);
}
/*------------------------------------------------------------------*/
@ -123,8 +126,9 @@ static inline void irda_usb_dump_class_desc(struct usb_irda_cs_descriptor *desc)
* Based on the same function in drivers/net/irda/irda-usb.c
*/
static struct usb_irda_cs_descriptor *
irda_usb_find_class_desc(struct usb_device *dev, unsigned int ifnum)
irda_usb_find_class_desc(struct usb_serial *serial, unsigned int ifnum)
{
struct usb_device *dev = serial->dev;
struct usb_irda_cs_descriptor *desc;
int ret;
@ -137,20 +141,20 @@ irda_usb_find_class_desc(struct usb_device *dev, unsigned int ifnum)
USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
0, ifnum, desc, sizeof(*desc), 1000);
dbg("%s - ret=%d", __func__, ret);
dev_dbg(&serial->dev->dev, "%s - ret=%d\n", __func__, ret);
if (ret < sizeof(*desc)) {
dbg("%s - class descriptor read %s (%d)",
__func__,
(ret < 0) ? "failed" : "too short",
ret);
dev_dbg(&serial->dev->dev,
"%s - class descriptor read %s (%d)\n", __func__,
(ret < 0) ? "failed" : "too short", ret);
goto error;
}
if (desc->bDescriptorType != USB_DT_CS_IRDA) {
dbg("%s - bad class descriptor type", __func__);
dev_dbg(&serial->dev->dev, "%s - bad class descriptor type\n",
__func__);
goto error;
}
irda_usb_dump_class_desc(desc);
irda_usb_dump_class_desc(serial, desc);
return desc;
error:
@ -200,14 +204,15 @@ static int ir_startup(struct usb_serial *serial)
{
struct usb_irda_cs_descriptor *irda_desc;
irda_desc = irda_usb_find_class_desc(serial->dev, 0);
irda_desc = irda_usb_find_class_desc(serial, 0);
if (!irda_desc) {
dev_err(&serial->dev->dev,
"IRDA class descriptor not found, device not bound\n");
return -ENODEV;
}
dbg("%s - Baud rates supported:%s%s%s%s%s%s%s%s%s",
dev_dbg(&serial->dev->dev,
"%s - Baud rates supported:%s%s%s%s%s%s%s%s%s\n",
__func__,
(irda_desc->wBaudRate & USB_IRDA_BR_2400) ? " 2400" : "",
(irda_desc->wBaudRate & USB_IRDA_BR_9600) ? " 9600" : "",
@ -316,7 +321,8 @@ static void ir_set_termios_callback(struct urb *urb)
kfree(urb->transfer_buffer);
if (urb->status)
dbg("%s - non-zero urb status: %d", __func__, urb->status);
dev_dbg(&urb->dev->dev, "%s - non-zero urb status: %d\n",
__func__, urb->status);
}
static void ir_set_termios(struct tty_struct *tty,